Helping Solar Communities
across Australia
Free advice that can save you thousands.
How it works
Lightbulb makes going solar more accessible, accurate, and cost-effective, helping you make informed decisions about your solar investment.
1. Search Address
Enter the address you want analysed.
2. Pinpoint your building
Select the exact building on Google Maps.
3. Get free advice
All the information you need (and more!) to make the best choice for you, your family and/or your business.
It can calculate everything for you, including:
- savings
- upfront costs
- system size (kW)
- annual production (kwh)
- roof design
- sunlight exposure
and much more!
About
Lightbulb is a free-to-use tool which simplifies the process of identifying and implementing energy-efficient solutions, reducing energy waste and transitioning to renewable resources
We hope this can help foster a culture of environmental responsibility and collective action. Combating global warming by helping communities across Australia adopt more sustainable energy practices.